1.
Phys Rev Lett
; 84(5): 987-90, 2000 Jan 31.
Artigo
em Inglês
| MEDLINE
| ID: mdl-11017422
RESUMO
High precision measurements of the complex sheet conductivity of superconducting a-Mo77Ge23 thin films have been made from 0.4 K through T(c). A sharp drop in the inverse sheet inductance, L-1(T), is observed at a temperature, T(c), which lies below the mean-field transition temperature T(c0). Just below T(c), the suppression of L-1(T) below its mean-field value indicates that longitudinal phase fluctuations have nearly their full classical amplitude, but they disappear rapidly as T decreases. We argue that there is a quantum crossover at about 0.94T(c0), below which classical phase fluctuations are suppressed.
2.
Phys Rev B Condens Matter
; 53(17): 11734-11743, 1996 May 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9982798
3.
Phys Rev B Condens Matter
; 49(18): 12923-12926, 1994 May 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10010202
4.
Phys Rev B Condens Matter
; 49(9): 6246-6251, 1994 Mar 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10011610
5.
Phys Rev B Condens Matter
; 49(2): 1182-1187, 1994 Jan 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10010424
6.
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8.
Phys Rev B Condens Matter
; 45(21): 12643-12646, 1992 Jun 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10001317
9.
10.
11.
Phys Rev B Condens Matter
; 37(13): 7861-7864, 1988 May 01.
Artigo
em Inglês
| MEDLINE
| ID: mdl-9944093
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